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New I/O access error during process image update
Created by: sarkararnab91 at: 2/8/2019 7:39 AM (1 Replies)
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| 2/8/2019 7:39 AM | |
Joined: 4/6/2015 Last visit: 12/15/2020 Posts: 21 Rating:
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Hello, I have a S7 1215C with couple of DI, DO, AI ,AO modules. Reference picture of hardware is attached. I am getting message in Diagnostic buffer "New I/O access error during process image update" though allmodules are displayed green in online hardware view. PLC starts to malfunction after that. It went to stop mode after sometime. After power restart, PLC again works for another 30 minutes and then the same fault pops up in the diagnostic buffer. Can you help me to solve it? ------------------------------------------------------------------------------------------ AttachmentDiagnostics_Buffer_S71200.txt (89 Downloads) |
Last edited by: Jen_Moderator at: 2/8/2019 9:30:45 AMNew subject after splitting |
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| 2/8/2019 9:32 AM | |
Joined: 6/19/2017 Last visit: 3/5/2021 Posts: 4496 Rating:
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Closed cause question posted twice. The second thread with the subject IO access error in S7 -1200 CPU is published within the conference SIMATIC S7-1200.
Jen_Moderator |
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